public WorldRenderer(MainClass In, World For, float Aspect)
{
_for = For;
_hmap = new HeightmapRenderer(this, _for.Terrain);
FragmentShader fsimple = new FragmentShader("res/shader/simple.frag");
FragmentShader fwater = new FragmentShader("res/shader/water.frag");
FragmentShader fuwater = new FragmentShader("res/shader/underwater.frag");
_simple = new ShaderProgram();
_simple.AddFragShader(fsimple);
GLUtil.PrintGLError("Simple");
_underwater = new ShaderProgram();
_underwater.AddFragShader(fuwater);
GLUtil.PrintGLError("Underwater");
_water = new ShaderProgram();
_water.AddFragShader(fwater);
GLUtil.PrintGLError("Water");
_curr = _simple;
_aspect = Aspect;
_projectionMatrix = Matrix4.CreatePerspectiveFieldOfView((float)(FOV), _aspect, 0.01f, MAX_DEPTH);
_modelview = Matrix4.CreateTranslation(-10f, -5f, -10f);
_pos = new Vector3(10, 2, 10);
_mviewstack = new Stack<Matrix4>();
_in = In;
_oldwidth = 0;
_oldheight = 0;
}
public void AddFragShader(FragmentShader FS)
{
GL.AttachShader (_programID, FS.ID);
_linked = false;
}